csv-generate - npm Package Compare versions

Comparing version 0.0.1 to 0.0.2

lib/index.js

@@ -71,2 +71,3 @@ // Generated by CoffeeScript 1.7.1
   stream.Readable.call(this, this.options);
+  this.options.count = 0;
   if ((_base = this.options).duration == null) {
@@ -84,17 +85,20 @@ _base.duration = 4 * 60 * 1000;
   }
-  if ((_base4 = this.options).fixed_size_buffer == null) {
-    _base4.fixed_size_buffer = '';
+  if (this.fixed_size_buffer == null) {
+    this.fixed_size_buffer = '';
   }
-  if ((_base5 = this.options).start == null) {
-    _base5.start = Date.now();
+  if ((_base4 = this.options).start == null) {
+    _base4.start = Date.now();
   }
-  if ((_base6 = this.options).end == null) {
-    _base6.end = null;
+  if ((_base5 = this.options).end == null) {
+    _base5.end = null;
   }
-  if ((_base7 = this.options).seed == null) {
-    _base7.seed = false;
+  if ((_base6 = this.options).seed == null) {
+    _base6.seed = false;
   }
-  if ((_base8 = this.options).length == null) {
-    _base8.length = -1;
+  if ((_base7 = this.options).length == null) {
+    _base7.length = -1;
   }
+  if ((_base8 = this.options).delimiter == null) {
+    _base8.delimiter = ',';
+  }
   this.count = 0;
@@ -119,2 +123,9 @@ if (typeof this.options.headers === 'number') {
 
+
+/*
+`random`
+
+Generate a random number between 0 and 1 with 2 decimals.
+ */
+
 Generator.prototype.random = function() {
@@ -135,8 +146,8 @@ if (this.options.seed) {
   data = [];
-  length = this.options.fixed_size_buffer.length;
+  length = this.fixed_size_buffer.length;
   if (length) {
-    data.push(this.options.fixed_size_buffer);
+    data.push(this.fixed_size_buffer);
   }
   while (true) {
-    if ((this.count++ === this.options.length) || (this.options.end && Date.now() > this.options.end)) {
+    if ((this.count + data.length === this.options.length) || (this.options.end && Date.now() > this.options.end)) {
       if (data.length) {
@@ -146,5 +157,7 @@ if (this.options.objectMode) {
             line = data[_i];
+            this.count++;
             this.push(line);
           }
         } else {
+          this.count++;
           this.push(data.join(''));
@@ -168,3 +181,3 @@ }
     } else {
-      line = "" + (this.count === 1 ? '' : '\n') + (line.join(','));
+      line = "" + (this.count + data.length === 0 ? '' : '\n') + (line.join(this.options.delimiter));
       lineLength = line.length;
@@ -177,2 +190,3 @@ }
           line = data[_l];
+          this.count++;
           this.push(line);
@@ -182,3 +196,3 @@ }
         if (this.options.fixed_size) {
-          this.options.fixed_size_buffer = line.substr(size - length);
+          this.fixed_size_buffer = line.substr(size - length);
           data.push(line.substr(0, size - length));
@@ -188,2 +202,3 @@ } else {
         }
+        this.count++;
         this.push(data.join(''));
@@ -216,6 +231,42 @@ }
 
-module.exports = function(options) {
-  return new Generator(options);
+
+/*
+`generate([options])`
+`generate([options], callback)`
+ */
+
+module.exports = function() {
+  var callback, data, generator, options;
+  if (arguments.length === 2) {
+    options = arguments[0];
+    callback = arguments[1];
+  } else if (arguments.length === 1) {
+    if (typeof arguments[0] === 'function') {
+      options = {};
+      callback = arguments[0];
+    } else {
+      options = arguments[0];
+    }
+  } else if (arguments.length === 0) {
+    options = {};
+  }
+  generator = new Generator(options);
+  if (callback) {
+    data = [];
+    generator.on('readable', function() {
+      var d, _results;
+      _results = [];
+      while (d = generator.read()) {
+        _results.push(data.push(options.objectMode ? d : d.toString()));
+      }
+      return _results;
+    });
+    generator.on('error', callback);
+    generator.on('end', function() {
+      return callback(null, options.objectMode ? data : data.join(''));
+    });
+  }
+  return generator;
 };
 
 module.exports.Generator = Generator;

package.json

 {
-  "version": "0.0.1",
+  "version": "0.0.2",
   "name": "csv-generate",
@@ -9,2 +9,3 @@ "description": "CSV and object generation implementing the Node.js `stream.Readable` API",
   },
+  "keywords": [ "stream", "generate", "csv", "object" ],
   "dependencies": {},
@@ -11,0 +12,0 @@ "devDependencies": {

Fixed alerts

No README

Quality

Package does not have a README. This may indicate a failed publish or a low quality package.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

25007

increased by23.69%

Number of package files

14

increased by75%

Lines of code

258

increased by37.23%

Number of medium quality alerts

0

decreased by-100%

Number of lines in readme file

98

increased byInfinity%

No dependency changes